K2 Solarhoutschroef 8x180

The Solarholzschraube in stainless steel is suitable for fastening solar panels or roof hooks on roofs insulated with counter battens. It consists of two wood threads that ensure a distance screw connection. The under-head thread fixes the counter batten and transfers all loads directly into the rafter via the thread. The screw’s washer head allows the roof hook to be screwed flush and securely onto the wood permanently. The screw has an 8mm thread with thread lengths of 72mm (lg) and 60mm (lg2). The material is stainless steel, surface plain.

• Drive: Internal hexagon TX 40
• Application areas: Pitched roof
• Diameter: 8mm
• Total length: 180mm
• Thread distribution: Double thread
• Head diameter: 18mm
• Head shape: Washer head
• Material: Stainless steel